FR1501869A - Process for sealing a drawn tube - Google Patents

Process for sealing a drawn tube

Info

Publication number
FR1501869A
FR1501869A FR69047740A FR69047740A FR1501869A FR 1501869 A FR1501869 A FR 1501869A FR 69047740 A FR69047740 A FR 69047740A FR 69047740 A FR69047740 A FR 69047740A FR 1501869 A FR1501869 A FR 1501869A
Authority
FR
France
Prior art keywords
sealing
drawn tube
drawn
tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR69047740A
Other languages
French (fr)
Inventor
Attilio Reolon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR69047740A priority Critical patent/FR1501869A/en
Application granted granted Critical
Publication of FR1501869A publication Critical patent/FR1501869A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/206—Deep-drawing articles from a strip in several steps, the articles being coherent with the strip during the operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR69047740A 1966-09-23 1966-09-23 Process for sealing a drawn tube Expired FR1501869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69047740A FR1501869A (en) 1966-09-23 1966-09-23 Process for sealing a drawn tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69047740A FR1501869A (en) 1966-09-23 1966-09-23 Process for sealing a drawn tube

Publications (1)

Publication Number Publication Date
FR1501869A true FR1501869A (en) 1967-11-18

Family

ID=1586694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69047740A Expired FR1501869A (en) 1966-09-23 1966-09-23 Process for sealing a drawn tube

Country Status (1)

Country Link
FR (1) FR1501869A (en)

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